CVE-2020-22219

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-22219
Buffer Overflow vulnerability in function bitwriter_grow_ in flac before 1.4.0 allows remote attackers to run arbitrary code via crafted input to the encoder.

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/xiph/flac/issues/215 Exploit Issue Tracking
https://www.debian.org/security/2023/dsa-5500
https://lists.debian.org/debian-lts-announce/2023/09/msg00028.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZD2AJTU4PCJQP7HPTS2L2ELJWBASCRGD/
Configurations

Configuration 1 (hide)

cpe:2.3:a:flac_project:flac:*:*:*:*:*:*:*:*
History

07 Nov 2023, 03:19

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 9.8 		v2 : unknown
v3 : 7.8
References
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZD2AJTU4PCJQP7HPTS2L2ELJWBASCRGD/ -
  • (MLIST) https://lists.debian.org/debian-lts-announce/2023/09/msg00028.html -
  • (DEBIAN) https://www.debian.org/security/2023/dsa-5500 -

25 Aug 2023, 19:05

Type Values Removed Values Added
First Time Flac Project
Flac Project flac
References (MISC) https://github.com/xiph/flac/issues/215 - (MISC) https://github.com/xiph/flac/issues/215 - Exploit, Issue Tracking
CPE cpe:2.3:a:flac_project:flac:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
CWE CWE-120

22 Aug 2023, 19:16

Type Values Removed Values Added
New CVE
Information

Published : 2023-08-22 19:16

Updated : 2023-11-07 03:19

NVD link : CVE-2020-22219

Mitre link : CVE-2020-22219

JSON object : View

Products Affected

flac_project

  • flac
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')